Annual Old Town festival run by Mid Chilterns CAMRA at St Mary's Church. Open Fri/Sat noon-10.30, Sun noon-6pm.Sunday is Family Day with all ages welcome. Admission £5, CAMRA members free. Advance online booking required to guarantee entry, book tickets with tokens to save queuing on arrival.

Up to 30 cask ales available with real cider and perry, live music and street food supplied by Hemel Hempstead Old Town Market.

For further details, including ticket purchase and a list of expected beer and cider, visit Hemel Old Town Festival.